发明人冯建国,张德明,陈志强. "Method for the Synthesis of 1-(4-Bromophenyl)-5-oxopyrrolidine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 115920642 B, 授权公告日 2020-08-15.
发明人黄志刚,张德明,胡光. "A Process for Preparing High-Purity 1-(4-Bromophenyl)-5-oxopyrrolidine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 111543044 B, 授权公告日 2016-04-28.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 839, 6113-6136.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 1690, (2), 3017-3024.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromophenyl)-5-oxopyrrolidine-3-carbonitrile Using HRMS and NMR". Anal. Chim. Acta, 2020, 1447, 237-244.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 2092, 3113-3126.